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1. 发明授权

US07904129B2 Superconducting device with a disk shape resonator pattern that is adjustable in bandwidth 有权
标题翻译：具有可调带宽的盘形谐振器图案的超导装置
公开(公告)号：US07904129B2
公开(公告)日：2011-03-08
申请号：US12457024
申请日：2009-05-29
申请人： Akihiko Akasegawa , Manabu Kai , Teru Nakanishi , Kazunori Yamanaka
发明人： Akihiko Akasegawa , Manabu Kai , Teru Nakanishi , Kazunori Yamanaka
IPC分类号： H01B12/02 , H01P1/203 , H01P7/08
CPC分类号： H01P7/082 , Y10T29/49014
摘要： A superconducting device comprises a dielectric substrate, and a plane-figure type resonator pattern made of a superconductive material and formed on a first face of the dielectric substrate. The resonator pattern has a notch at least a portion of which is round.
摘要翻译：超导装置包括电介质基板和形成在电介质基板的第一面上的由超导材料制成的平面图型谐振器图案。谐振器图案具有其至少一部分是圆形的凹口。

2. 发明授权

US07902945B2 Dual mode ring resonator filter with a dual mode generating line disposed inside the ring resonator 有权
标题翻译：双模式环形谐振器滤波器，其具有设置在环形谐振器内部的双模发生线
公开(公告)号：US07902945B2
公开(公告)日：2011-03-08
申请号：US12117322
申请日：2008-05-08
申请人： Masatoshi Ishii , Kazunori Yamanaka , John D. Baniecki , Akihiko Akasegawa , Teru Nakanishi
发明人： Masatoshi Ishii , Kazunori Yamanaka , John D. Baniecki , Akihiko Akasegawa , Teru Nakanishi
IPC分类号： H01P1/203 , H01B12/02
CPC分类号： H01P1/20381
摘要： A dual-mode filter capable of providing a high degree of design freedom and/or tunability is disclosed. The dual-mode filter includes a ring resonator; an input feeder and an output feeder disposed substantially orthogonal with respect to each other and with respect to the ring resonator so as to be electromagnetically coupled to the ring resonator; and a dual-mode generating line disposed inside the ring resonator in a manner so that the dual-mode generating line does not overlap with a line extending from the input feeder or a line extending from the output feeder.
摘要翻译：公开了能够提供高度设计自由度和/或可调性的双模式滤波器。双模滤波器包括环形谐振器; 输入馈送器和输出馈送器，其相对于彼此和相对于环形谐振器基本上正交地设置成电磁耦合到环形谐振器; 以及设置在环形谐振器内部的双模式发电线路，使得双模式发电线路不与从输入馈线或从输出馈线延伸的线路延伸的线路重叠。

3. 发明授权

US07558608B2 Superconducting device, fabrication method thereof, and filter adjusting method 有权
公开(公告)号：US07558608B2
公开(公告)日：2009-07-07
申请号：US11233074
申请日：2005-09-23
申请人： Akihiko Akasegawa , Manabu Kai , Teru Nakanishi , Kazunori Yamanaka
发明人： Akihiko Akasegawa , Manabu Kai , Teru Nakanishi , Kazunori Yamanaka
IPC分类号： H01P1/203 , H01B12/02
CPC分类号： H01P7/082 , Y10T29/49014
摘要： A superconducting device comprises a dielectric substrate, and a plane-figure type resonator pattern made of a superconductive material and formed on a first face of the dielectric substrate. The resonator pattern has a notch at least a portion of which is round.

4. 发明授权

US07983727B2 Superconductor filter unit 有权
标题翻译：超导体滤波器单元
公开(公告)号：US07983727B2
公开(公告)日：2011-07-19
申请号：US11976649
申请日：2007-10-26
申请人： Teru Nakanishi , Akihiko Akasegawa , Kazunori Yamanaka , Kazuaki Kurihara
发明人： Teru Nakanishi , Akihiko Akasegawa , Kazunori Yamanaka , Kazuaki Kurihara
IPC分类号： H01B12/02 , H01P1/20
CPC分类号： H01P5/085 , Y10S505/70 , Y10S505/701 , Y10S505/866
摘要： In a wall of a package base made of aluminum or aluminum alloy, there is formed a through-hole, through which a semi-rigid coaxial cable passes. A central conductor of the semi-rigid coaxial cable is joined to an electrode with a solder material. The semi-rigid coaxial cable has an insulating material through which the central conductor passes and an outer conductor provided therearound. The central conductor and outer conductor are made of stainless steel, for example, and the insulating material is made of fluororesin, for example. Inside the through-hole, the wall of the package base and the outer conductor are electrically connected to each other via a stainless material within the hole formed in a cylindrical fluororesin material. The semi-rigid coaxial cable and the like are fixed to the wall with a conductive screw.
摘要翻译：在由铝或铝合金制成的封装基座的壁上形成有通孔，半刚性同轴电缆穿过该通孔。半刚性同轴电缆的中心导体连接到具有焊料材料的电极。半刚性同轴电缆具有绝缘材料，中心导体通过该绝缘材料和在其周围设置的外导体。例如，中心导体和外导体由不锈钢制成，绝缘材料例如由氟树脂制成。在通孔内部，封装基部的壁和外部导体通过在圆柱形氟树脂材料形成的孔内的不锈钢材料彼此电连接。半刚性同轴电缆等用导电螺钉固定在墙壁上。

5. 发明申请

US20050261135A1 Superconducting filter 有权
标题翻译：超导滤波器
公开(公告)号：US20050261135A1
公开(公告)日：2005-11-24
申请号：US10949808
申请日：2004-09-27
申请人： Kazunori Yamanaka , Teru Nakanishi , Manabu Kai , Akihiko Akasegawa
发明人： Kazunori Yamanaka , Teru Nakanishi , Manabu Kai , Akihiko Akasegawa
IPC分类号： H01L39/00 , H01B12/02 , H01P1/203 , H01P1/205 , H01P1/208 , H01P7/08
CPC分类号： H01P1/20336 , H01P1/20363 , H01P1/20381 , Y10S505/70 , Y10S505/866
摘要： The superconducting filter comprises input/output feeders 14a, 14b formed on one surface of a dielectric substrate 10, resonator patterns 16a-16e formed on said one surface of the dielectric substrate 10, and a dielectric plate 24 mounted on said one surface of the dielectric plate 24 with a plurality of spacers 20, 22 formed on said one surface of the dielectric substrate 10. The dielectric plate 24 covers the region including the resonator patterns 16a-16e, and the input/output feeders 14a, 14b length-wise over the length within ±20% of positive integer times a ¼ effective wavelength from the sides nearer to the resonator patterns.
摘要翻译：超导滤波器包括形成在电介质基板10的一个表面上的输入/输出馈送器14a，14b，形成在电介质基板10的所述一个表面上的谐振器图案16a-16e以及安装在所述电介质基板10上的电介质板24 电介质板24的表面具有形成在电介质基板10的所述一个表面上的多个间隔件20,22。电介质板24覆盖包括谐振器图案16a-16e的区域，并且输入/输出馈送器14a，14b在正整数倍的±20％之内的长度上，距离更接近的边的1/4有效波长到谐振器图案。

6. 发明申请

US20050020452A1 Coaxial connector and method for fabricating the same, and superconducting device 审中-公开
标题翻译：同轴连接器及其制造方法及超导装置
公开(公告)号：US20050020452A1
公开(公告)日：2005-01-27
申请号：US10921195
申请日：2004-08-19
申请人： Teru Nakanishi , Akihiko Akasegawa , Kazunori Yamanaka
发明人： Teru Nakanishi , Akihiko Akasegawa , Kazunori Yamanaka
IPC分类号： H01R24/38 , H01R13/03 , H01R43/00 , H01R103/00 , H01F1/00
CPC分类号： H01R24/40 , H01R4/68 , H01R13/03 , H01R2103/00
摘要： A coaxial connector 10 to be connected to a coaxial cable comprising a surface coating layer 20 of indium or an indium alloy being formed on the surface of a terminal 12 which is a central conductor. Since indium similar to an indium-based solder material is used as the material of the surface coating layer 20, a reaction product is prevented from being produced in indium-based solder by the reaction between the material of the surface coating layer 20 and the material of the indium-based solder material. Accordingly, deterioration of the flexibility of the indium-based solder can be prevented, and a superconducting device which can endure the repeated temperature changes between the room temperature and lower temperatures can be provided.
摘要翻译：连接到同轴电缆的同轴连接器10，其包括在作为中心导体的端子12的表面上形成有铟或铟合金的表面涂层20。由于使用与铟系焊料材料相似的铟作为表面被覆层20的材料，因此通过表面被覆层20的材料与材料之间的反应来防止在铟系焊料中产生反应产物的铟基焊料。因此，可以防止铟系焊料的柔软性的劣化，能够提供在室温和较低温度之间能够承受反复温度变化的超导装置。

7. 发明授权

US06690957B2 High temperature superconductor film, method for forming the same and superconductor element 失效
标题翻译：高温超导体膜，其形成方法和超导体元件
公开(公告)号：US06690957B2
公开(公告)日：2004-02-10
申请号：US10101173
申请日：2002-03-20
申请人： Akihiko Akasegawa , Kazunori Yamanaka , Teru Nakanishi
发明人： Akihiko Akasegawa , Kazunori Yamanaka , Teru Nakanishi
IPC分类号： H01B1200
CPC分类号： H01L39/2448 , C30B23/02 , C30B29/22 , C30B29/225 , H01L39/2422
摘要： A high temperature superconductor film which is Y—Ba—Cu—O-based and formed on a dielectric substrate 10, and has a Cu composition ratio to the Ba near the upper surface of the film which is higher than a Cu composition ratio to the Ba inside the film. The YBCO-based high temperature superconductor film is formed with a Cu composition on the film surface maintained higher with respect to the stoichiometric composition, whereby the Cu oxide can be easily produced while the production of the yttrium oxides can be depressed. The yttrium oxides cannot be easily produced, which makes it difficult for pores and crystal strains to be generated while the Cu oxide functions as a flux for advancing the crystal growth, whereby the YBCO-based high temperature superconductor film can have good film quality and single crystal. The superconducting elements can be formed of the YBCO-based high temperature superconducting film of such good film quality.
摘要翻译：一种Y-Ba-Cu-O系的高温超导体膜，形成在电介质基板10上，并且与膜的上表面附近的Ba的Cu组成比高于Cu组成比电影里面有Ba。基于YBCO的高温超导体膜在相对于化学计量组成保持较高的膜表面上形成Cu组成，由此可以容易地制备Cu氧化物，同时可以抑制氧化钇的生成。氧化钇不容易产生，这使得难以产生孔和晶体应变，而Cu氧化物用作用于促进晶体生长的助熔剂，由此YBCO基高温超导体膜可以具有良好的膜质量和单一的水晶。超导元件可以由具有良好膜质量的YBCO基高温超导膜形成。

8. 发明授权

US08549730B2 Superconductor device 有权
标题翻译：超导体器件
公开(公告)号：US08549730B2
公开(公告)日：2013-10-08
申请号：US11898238
申请日：2007-09-11
申请人： Teru Nakanishi , Akihiko Akasegawa , Kazunori Yamanaka , Kazuaki Kurihara
发明人： Teru Nakanishi , Akihiko Akasegawa , Kazunori Yamanaka , Kazuaki Kurihara
IPC分类号： H01R4/68 , H01R9/05 , H01R13/03 , H01R24/52 , H01P1/203
CPC分类号： H01P1/203 , H01L39/143 , H01R4/68 , H01R9/0515 , H01R12/707 , H01R13/03 , H01R24/52 , H01R2103/00
摘要： The coaxial connector 10 to be connected with a coaxial cable has a surface covering layer 20 formed of a metal material which causes an eutectic reaction with In on the surface of a terminal 12 which is a core conductor. Because of the surface covering layer 20 of a metal material which causes the eutectic reaction with In formed on the surface of the terminal of the coaxial connector, the terminal of the coaxial connector and the electrode of a superconductor device can be jointed to each other by the solder layer of In-based solder at a relatively low temperature. Thus, the discharge of oxygen from the inside of the superconductor film of a superconductor filter can be suppressed, and the decrease of the critical temperature TC can be suppressed.
摘要翻译：与同轴电缆连接的同轴连接器10具有由金属材料形成的表面覆盖层20，其在作为芯导体的端子12的表面上引起与In的共晶反应。由于在同轴连接器的端子的表面上形成的与In形成的共晶反应的金属材料的表面被覆层20由同轴连接器的端子和超导体器件的电极彼此连接， In-based焊料的焊料层处于较低的温度。因此，可以抑制从超导体滤波器的超导体膜的内部的氧的放电，并且可以抑制临界温度TC的降低。

9. 发明授权

US07650174B2 Superconductive filter capable of easily adjusting filter characteristic and filter characteristic adjusting method 有权
标题翻译：超导滤波器能够轻松调整滤波器特性和滤波特性调整方法
公开(公告)号：US07650174B2
公开(公告)日：2010-01-19
申请号：US11594778
申请日：2006-11-09
申请人： Tsuyoshi Aoki , Kazuaki Kurihara , Teru Nakanishi , Akihiko Akasegawa , Manabu Kai , Kazunori Yamanaka
发明人： Tsuyoshi Aoki , Kazuaki Kurihara , Teru Nakanishi , Akihiko Akasegawa , Manabu Kai , Kazunori Yamanaka
IPC分类号： H01P1/203 , H01B12/02
CPC分类号： H01P1/20381
摘要： A resonator pattern made of superconductive material is disposed over a first surface of a base substrate made of dielectric. An adjustment substrate made of dielectric is disposed facing the first surface at a distance from the first surface. The adjustment substrate is supported by a support mechanism for supporting the adjustment substrate in such a manner capable of changing an angle between the first surface and a surface of the adjustment substrate facing the base substrate. A superconductive filter is provided which can shift a center frequency of a filter band and suppress disturbance of a waveform of a filter characteristic, with a simple method.
摘要翻译：由超导材料制成的谐振器图案设置在由电介质制成的基底基板的第一表面上。由电介质构成的调整用基板相对于第一面设置成与第一面相距一定距离。调整基板由用于支撑调整基板的支撑机构支撑，该支撑机构能够改变第一表面与面向基底基板的调整基板的表面之间的角度。提供了一种可以通过简单的方法移动滤波器频带的中心频率并抑制滤波器特性波形的干扰的超导滤波器。

10. 发明申请

US20090239752A1 Superconducting device, fabrication method thereof, and filter adjusting method 有权
标题翻译：超导装置及其制造方法以及过滤器调整方法
公开(公告)号：US20090239752A1
公开(公告)日：2009-09-24
申请号：US12457024
申请日：2009-05-29
申请人： Akihiko Akasegawa , Manabu Kai , Teru Nakanishi , Kazunori Yamanaka
发明人： Akihiko Akasegawa , Manabu Kai , Teru Nakanishi , Kazunori Yamanaka
IPC分类号： H01P1/203 , H01L39/24
CPC分类号： H01P7/082 , Y10T29/49014
摘要： A superconducting device comprises a dielectric substrate, and a plane-figure type resonator pattern made of a superconductive material and formed on a first face of the dielectric substrate. The resonator pattern has a notch at least a portion of which is round.
摘要翻译：超导装置包括电介质基板和形成在电介质基板的第一面上的由超导材料制成的平面图型谐振器图案。谐振器图案具有其至少一部分是圆形的凹口。

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